A5101992927- High-Temperature Coating Behaviors
- Mechanical Behavior of Composites
- Numerical methods in engineering
- Additive Manufacturing Materials and Processes
- Advanced ceramic materials synthesis
- Fatigue and fracture mechanics
- Mechanical stress and fatigue analysis
- Mechanical Engineering and Vibrations Research
- Hydraulic and Pneumatic Systems
- Aluminum Alloys Composites Properties
- Adhesion, Friction, and Surface Interactions
- Rocket and propulsion systems research
- Gear and Bearing Dynamics Analysis
- Composite Structure Analysis and Optimization
- Topology Optimization in Engineering
- Railway Engineering and Dynamics
- Structural Health Monitoring Techniques
- Structural Response to Dynamic Loads
- Cavitation Phenomena in Pumps
- Effects of Vibration on Health
- Ultrasonics and Acoustic Wave Propagation
- Non-Destructive Testing Techniques
- Mechanical Failure Analysis and Simulation
- High Entropy Alloys Studies
- Ergonomics and Musculoskeletal Disorders
Yangzhou University
2023-2025
Northwestern Polytechnic University
2025
Xi'an Jiaotong University
2011-2024
Northwestern Polytechnical University
2012-2024
Beijing Institute of Technology
2013-2024
China Aerodynamics Research and Development Center
2023
Institute of Electronics
2023
Shanghai University of Engineering Science
2022
Beijing Jiaotong University
2022
Harbin Institute of Technology
2010-2020
A thermo-metallurgical-mechanical coupling model is developed to predict temperature, solid-state phase and residual stress fields for the multi-track multi-layer selective laser melting process of Ti6Al4V. The considers transformation (SSPT) powder-liquid-solid transition which includes melting, vaporization, solidification, shrinkage cooling phenomena. thermal analysis based on transient heat conduction problem with a volumetric source describing absorption scattering in powder bed. volume...
Abstract Inspired by the application of nano‐fillers in composite materials, well‐dispersed aramid nanofibers (ANFs) were prepared and added into epoxy resin (EP) to improve toughness tenacity properties ANF/EP composites. The composites characterized mechanical property test, surface analysis, thermodynamic contact angle. Results showed that when EP was with 0.15 wt% ANF, tensile strength, bending impact strength are increased 28.2%, 81.9%, 81.8% compared pure EP, respectively. thermal...
Single-crystal turbine blades feature complex internal passages and surface cooling holes for forced convection air cooling, which introduce notches that may influence the blades' resistance to creep damage. This work studies rupture behavior notch effect of DD6 Ni-based single crystal superalloy through tests conducted in atmospheric at 950 oC. Round bar specimens with varying features were examined, stress concentration factors ranging from 1.0 5.0. The experimental results revealed a...
Different parts of the human body exhibit varying sensitivities to comfort. This study aims quantify effect each part on overall A pressure measurement system is employed record values for shoulders, back, waist, buttocks, and thighs. The collected objective data then processed using Method Removal Effects Criteria (MEREC) calculate weighting coefficients, reflecting influence driving posture novel method defining weight coefficients various proposed by combining subjective perspectives....
Thermal barrier coatings (TBCs) are deposited on the turbine blade to reduce temperature of underlying substrate, as well providing protection against oxidation and hot corrosion from high gas. Optimal ceramic top‐coat thickness distribution can improve performance efficiency coatings. Design is a multiobjective optimization problem due conflicts among objectives thermal insulation performance, long operation durability, low fabrication cost. This work developed procedure for designing TBCs...